| 类型/截止日期 | 2022-12-31 | 2018-12-31 | 2018-10-08 | 2018-09-06 | 2017-11-17 |
|---|---|---|---|---|---|
| 总股本(股) | 26,676,000 | 26,676,000 | 26,676,000 | 22,800,000 | 22,800,000 |
| 流通股(股) | 10,302,262 | 9,643,725 | 9,652,500 | 8,250,000 | 2,462,500 |
| 流通A股(股) | 10,302,262 | 9,643,725 | 9,652,500 | 8,250,000 | 2,462,500 |
| 流通B股(股) | - | - | - | - | - |
| 流通H股(股) | - | - | - | - | - |
| 境外流通股(股) | - | - | - | - | - |
| 限售A股(股) | 16,373,738 | 17,032,275 | 17,023,500 | 14,550,000 | 20,337,500 |
| 限售B股(股) | - | - | - | - | - |
| 限售H股(股) | - | - | - | - | - |
| 三板A股(股) | |||||
| 三板B股(股) | |||||
| 限售股份(股) | 16,373,738 | 17,032,275 | 17,023,500 | 14,550,000 | 20,337,500 |
| 国家持股(股) | - | - | - | - | - |
| 国有法人持股(股) | - | - | - | - | - |
| 其他内资持股合计(股) | 13,090,088 | 13,533,000 | 13,533,000 | 11,566,667 | 18,800,000 |
| 其中：境内法人持股 | - | - | - | - | - |
| 其他境内自然人持股 | 13,090,088 | 13,533,000 | 13,533,000 | 11,566,667 | 18,800,000 |
| 高管持股(股) | 3,283,650 | 3,499,275 | 3,490,500 | 2,983,333 | 1,537,500 |
| 外资持股合计(股) | - | - | - | - | - |
| 其中：境外法人持股 | - | - | - | - | - |
| 境外自然人持股 | - | - | - | - | - |
| 股本变动原因 | 高管股份变动 | 高管股份变动 | 转增股上市 | 首发限售股份上市 | 新三板上市 |
| 公告日期 | 2023-04-28 | 2019-04-25 | 2018-09-21 | 2018-08-31 | 2017-10-31 |
| 变动日期 | 2022-12-31 | 2018-12-31 | 2018-10-08 | 2018-09-06 | 2017-11-17 |